Ana sighed fondly. "How do you know what size clothes to buy if you don't know?" she asked, though that question made her own brain hurt a little. "What do the tags in your shirts say?"
"I'd start with a nice shirt," she suggested. "Since, as I'm sure you've noticed, there aren't t-shirts in here. That's sort of the whole point, from what you said. They can measure you, to make sure it fits. If you want."